by *JACKAL* » Tue Jan 16, 2018 12:42 am
When you first open up the paint the layers box should already be there. On the bottom left the click the + sign to add layers, and to color under the lines, click and drag the layer under the lineart layer.
If the layer box isn't there, click "pallettes" at the top of the paint window and click layers, then the box will come up.